http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Tensors, differential forms, and variational principles
"This Dover ed., first published in 1989, is an unabridged, corrected republication of the work 1st published by Wiley, 1975". -T.p. verso. [Printed text]
Περιλαμβάνει βιβλιογραφικές παραπομπές και ευρετήριο.